3858904779

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{215497}}^1$

素因数の和:215674

約数の個数: 16

約数和(自身を含む): 5296078848

約数和(自身を除く): 1437174069

約数列:

[1, 3, 47, 127, 141, 381, 5969, 17907, 215497, 646491, 10128359, 27368119, 30385077, 82104357, 1286301593, 3858904779]

約数ペア:

[(1, 3858904779), (3, 1286301593), (47, 82104357), (127, 30385077), (141, 27368119), (381, 10128359), (5969, 646491), (17907, 215497)]